Ladder corner problem
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Problem
<pre>
How long a ladder can you carry around a corner?
________________
| / |
| /ladder a
| / ________|
| / |
| / |
| / |
|/ |
|___b___|
input data: a b
output data: longest_ladder
The answer is rounded off and made an integer.
</pre>
Options
exec is denied
now post-mortem time, all source codes will be revealed
Sample input:_
6501 6426
9021 4028
5003 9222
6660 5993
1001 9595
2090 8290
6892 3186
1706 1236
1015 6409
4768 3809
495 1011
4788 5218
1328 8230
2115 2837
2985 2974
8282 3960
3799 4763
839 8000
1498 5774
7178 2903
4820 745
4839 4118
9372 4466
7193 8414
9735 3268
6577 224
8606 1010
643 6569
2347 9352
4942 7484
2636 9869
9916 4743
9543 2769
6522 4982
8217 8149
3762 1243
753 2231
9892 8210
7187 81
3038 5098
6422 3629
1617 230
4058 1404
7686 135
8014 2020
3998 8397
2979 3222
3545 138
2641 698
7728 8733
4725 1181
8286 2107
3804 8557
2176 6195
7611 6200
8934 4730
251 3763
9227 6819
2456 1936
3509 9370
4577 7703
4450 4840
4726 5953
6657 5964
6674 8168
9831 2560
4229 6801
2457 6367
4615 1641
8900 3228
7260 1813
6249 2867
2931 5785
2223 4298
2062 7112
1918 8626
8254 8776
5916 2325
8980 2915
2077 8835
683 4095
4302 365
2409 6654
4670 7115
2591 3758
5465 5009
8159 6287
3596 6429
7518 2937
5832 9602
6231 1223
6582 8687
757 2381
2596 3016
4548 5076
2405 5004
505 5694
7184 2665
1125 1771
6437 9286
Sample output:
18281
17987
19816
17886
12955
13719
13920
4143
9420
12104
2087
14146
12148
6978
8427
16942
12083
10812
9634
13810
7046
12653
19147
22049
17582
7640
11879
8769
15456
17449
16607
20287
16461
16220
23145
6759
4036
25563
7736
11381
14028
2321
7402
8478
13261
17150
8767
4173
4430
23265
7800
13746
17034
11356
19498
19012
4729
22607
6197
17551
17176
13134
15069
17840
20954
16421
15456
12050
8494
16491
11982
12586
12100
9063
12265
13787
24080
11268
16043
14337
6091
5606
12322
16546
8928
14808
20372
13985
14289
21607
9641
21525
4226
7929
13604
10257
7474
13413
4061
22113
Ranking
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | leonid | 49 | 0.0178 | 2012/03/16 01:49:59 | 0B / 21B / 25B |
| 2 | clock | 49 | 0.0251 | 2012/03/18 20:41:23 | 0B / 21B / 25B |
| 3 | uru | 51 | 0.0193 | 2012/03/20 00:26:29 | 0B / 24B / 24B |
| 4 | @tttttanaka | 55 | 0.0168 | 2012/03/23 23:44:21 | 0B / 25B / 27B |
| 5 | eban | 56 | 0.1188 | 2012/03/16 18:43:48 | 0B / 26B / 27B |
| 6 | shinh | 83 | 0.0436 | 2012/03/25 19:43:41 | 0B / 42B / 36B |
| 7 | @tttttanaka | 53 | 0.0345 | 2012/04/01 06:44:46 | 0B / 23B / 27B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | teebee | 47 | 0.0173 | 2012/03/16 03:43:04 | 0B / 16B / 30B |
| 2 | tails | 47 | 0.0164 | 2012/03/16 20:29:26 | 0B / 15B / 31B |
| 3 | test1 | 47 | 0.0155 | 2012/03/17 02:04:06 | 0B / ?B / ?B |
| 4 | nfouille | 49 | 0.0179 | 2012/03/27 20:14:00 | 0B / ?B / ?B |
| 5 | macik | 52 | 0.0286 | 2012/03/29 07:01:14 | 0B / ?B / ?B |
| 6 | teebee(nn) | 46 | 0.0159 | 2012/04/02 02:28:04 | 0B / 14B / 31B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | leonid | 73 | 0.0390 | 2012/03/16 01:47:51 | 0B / 38B / 34B |
| 2 | clock | 73 | 0.0284 | 2012/03/21 01:24:31 | 0B / 38B / 34B |
| 3 | hallvabo | 74 | 0.0332 | 2012/03/16 07:30:43 | 0B / 35B / 39B |
| 4 | macik | 77 | 0.6079 | 2012/03/27 17:55:34 | 0B / ?B / ?B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | teebee | 79 | 0.1640 | 2012/03/16 04:35:29 | 5B / 39B / 35B |
| 2 | clock | 79 | 0.0803 | 2012/03/18 20:55:13 | 5B / 39B / 35B |
| 3 | teebee(nn) | 75 | 0.0764 | 2012/04/02 02:52:50 | 5B / 36B / 34B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | kaki | 60 | 0.0757 | 2012/03/30 13:15:42 | 0B / 36B / 23B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | kaki | 62 | 0.4890 | 2012/03/30 13:19:02 | 0B / 38B / 23B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | pooq | 59 | 1.8176 | 2012/03/16 23:27:28 | 0B / 39B / 20B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | pooq | 79 | 2.0012 | 2012/03/16 23:44:26 | 0B / 49B / 29B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | pooq | 91 | 0.1965 | 2012/03/16 12:18:33 | 0B / 67B / 19B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | teebee | 80 | 0.0225 | 2012/03/16 09:11:13 | 0B / 44B / 35B |
| 2 | clock | 80 | 0.0637 | 2012/03/16 21:56:34 | 0B / 44B / 35B |
| 3 | nn | 80 | 0.0195 | 2012/03/16 23:44:41 | 0B / 44B / 35B |
| 4 | hakusui | 80 | 0.0391 | 2012/03/29 07:25:55 | 0B / 44B / 35B |
| 5 | nn | 77 | 0.0199 | 2012/04/02 01:46:11 | 0B / 43B / 33B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | pooq | 66 | 0.0851 | 2012/03/16 05:08:41 | 0B / 37B / 28B |
| 2 | teebee | 66 | 0.0170 | 2012/03/18 06:26:13 | 0B / 37B / 25B |
| 3 | Hendrik | 75 | 0.0150 | 2012/03/18 05:33:20 | 0B / 40B / 32B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | pooq | 81 | 0.2816 | 2012/03/16 12:45:48 | 0B / 48B / 26B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | teebee | 54 | 0.1318 | 2012/03/16 05:05:41 | 0B / 27B / 26B |
| 2 | pooq | 54 | 0.0452 | 2012/03/16 06:05:53 | 0B / 27B / 26B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | teebee | 49 | 0.0319 | 2012/03/17 01:44:22 | 0B / 28B / 20B |
| 2 | pooq | 49 | 0.0145 | 2012/03/17 08:26:51 | 0B / 28B / 18B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | pooq | 149 | 0.1080 | 2012/08/25 11:45:52 | 0B / 77B / 67B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | ush | 83 | 0.0145 | 2012/03/16 12:01:37 | 0B / 43B / 40B |
| 2 | teebee | 83 | 0.0179 | 2012/03/17 03:32:07 | 0B / 43B / 40B |
| 3 | inaniwa | 83 | 0.0153 | 2012/03/17 23:21:32 | 0B / 43B / 40B |
| 4 | nn | 83 | 0.0124 | 2012/03/17 23:55:46 | 0B / 43B / 40B |
| 5 | leonid | 83 | 0.0130 | 2012/03/20 06:46:29 | 0B / 43B / 40B |
| 6 | fill | 83 | 0.0333 | 2012/03/24 19:23:53 | 0B / 43B / 40B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | rst76 | 69 | 0.0193 | 2012/03/24 13:57:12 | 0B / 42B / 27B |
| 2 | henkma | 69 | 0.0258 | 2012/03/24 20:27:48 | 0B / 42B / 27B |
| 3 | notogawa | 69 | 0.0248 | 2012/03/24 21:48:21 | 0B / 42B / 27B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | *yuko* | 84 | 0.0174 | 2012/03/17 01:14:55 | 0B / 54B / 26B |
| 2 | uru | 84 | 0.0164 | 2012/03/17 14:31:37 | 0B / 54B / 26B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | *yuko* | 61 | 0.0143 | 2012/03/17 01:10:22 | 0B / 33B / 27B |
| 2 | teebee | 61 | 0.0175 | 2012/03/17 03:45:02 | 0B / 33B / 27B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | macik | 193 | 0.0914 | 2012/03/27 03:57:15 | 0B / ?B / ?B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | *yuko* | 231 | 0.0281 | 2012/03/28 21:37:28 | 0B / 150B / 50B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | teebee | 61 | 2.4868 | 2012/03/16 17:24:46 | 0B / 36B / 25B |
| 2 | pooq | 62 | 2.4354 | 2012/03/16 12:20:26 | 0B / 37B / 22B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | inaniwa | 51 | 0.2963 | 2012/03/21 14:01:23 | 0B / 23B / 28B |
| 2 | teebee | 52 | 0.3966 | 2012/03/16 07:05:41 | 0B / 25B / 27B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | pooq | 86 | 0.0312 | 2012/03/19 02:16:22 | 0B / 55B / 19B |
| 2 | clock(pooq) | 75 | 0.0259 | 2012/07/19 04:30:43 | 0B / 40B / 23B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | teebee | 65 | 0.1301 | 2012/03/16 03:56:10 | 0B / 38B / 26B |
| 2 | teebee(nn) | 63 | 0.2016 | 2012/04/02 02:41:07 | 0B / 36B / 26B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | nn | 148 | 0.0181 | 2012/03/24 01:23:24 | 0B / 100B / 41B |
| 2 | clock | 148 | 0.0160 | 2012/03/28 22:52:36 | 0B / 100B / 41B |
| 3 | nn | 144 | 0.0185 | 2012/04/02 01:47:25 | 0B / 96B / 41B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | eban | 32 | 0.0141 | 2012/03/16 18:36:08 | 0B / 13B / 19B |
| 2 | pooq | 32 | 0.0133 | 2012/03/16 21:10:05 | 0B / 13B / 19B |
| 3 | teebee | 32 | 0.0159 | 2012/03/16 22:04:54 | 0B / 13B / 19B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | teebee | 72 | 1.6623 | 2012/03/17 04:34:46 | 0B / 37B / 34B |
| 2 | nn | 79 | 0.0499 | 2012/03/18 00:17:45 | 0B / 41B / 37B |
| 3 | test | 79 | 2.8777 | 2012/03/25 19:20:43 | 0B / 40B / 38B |
| 4 | clock | 79 | 2.9585 | 2012/03/25 19:22:11 | 0B / 40B / 38B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | tails | 43 | 0.1814 | 2012/03/26 04:15:49 | 0B / 30B / 13B |
| 2 | shinh | 48 | 1.1881 | 2012/03/26 03:21:40 | 0B / 34B / 14B |
| 3 | tails (shinh) | 42 | 0.1273 | 2012/03/30 02:57:43 | 0B / 30B / 12B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | teebee | 57 | 0.5921 | 2012/03/16 07:03:02 | 0B / 36B / 21B |
| 2 | pooq | 61 | 0.1626 | 2012/03/16 05:52:28 | 0B / 38B / 23B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | tails | 33 | 0.1290 | 2012/03/16 23:34:30 | 0B / 11B / 22B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | clock | 57 | 0.1279 | 2012/03/17 01:16:11 | 3B / 27B / 25B |
| 2 | nn | 62 | 0.1290 | 2012/03/18 01:37:38 | 2B / 32B / 27B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | leonid | 40 | 0.2011 | 2012/03/23 17:44:52 | 0B / 14B / 25B |
| 2 | clock | 40 | 0.1962 | 2012/03/23 21:36:11 | 0B / 13B / 27B |
| 3 | @tttttanaka | 67 | 0.2939 | 2012/03/23 15:46:55 | 0B / 37B / 29B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | hakusui | 74 | 1.5738 | 2012/03/16 08:26:22 | 0B / 46B / 26B |
| 2 | teebee | 74 | 1.2011 | 2012/03/16 08:53:15 | 0B / 47B / 27B |
| 3 | nn | 74 | 1.8401 | 2012/03/18 02:25:21 | 0B / 47B / 27B |
| 4 | clock | 83 | 4.0947 | 2012/03/18 21:04:52 | 0B / 47B / 35B |
| Rank | User | Size | Time | Date | Statistics |
|---|
| 1 | pooq | 90 | 5.6189 | 2012/03/17 14:37:52 | 0B / 63B / 25B |
Language Ranking_
| Rank | Lang | User | Size | Score |
|---|
| 1 | K | teebee | 30 | 10000 |
| 2 | AWK | eban | 32 | 9375 |
| 3 | GolfScript | tails | 33 | 9090 |
| 4 | J | I., S.(pooq,dual) | 33 | 9090 |
| 5 | goruby | leonid | 40 | 7500 |
| 6 | dc | tails (shinh) | 42 | 7142 |
| 7 | Perl | teebee(nn) | 46 | 6521 |
| 8 | Ruby | leonid | 49 | 6122 |
| 9 | BASIC | teebee | 49 | 6122 |
| 10 | Octave | inaniwa | 51 | 5882 |
| 11 | Prolog | teebee | 54 | 5555 |
| 12 | R | teebee | 57 | 5263 |
| 13 | Vim | clock | 57 | 5263 |
| 14 | Arc | pooq | 59 | 5084 |
| 15 | Scheme | kaki | 60 | 5000 |
| 16 | Maxima | teebee | 61 | 4918 |
| 17 | Fortran | *yuko* | 61 | 4918 |
| 18 | Common LISP | kaki | 62 | 4838 |
| 19 | Logo | teebee | 63 | 4761 |
| 20 | Asymptote | teebee(nn) | 63 | 4761 |
| 21 | Lua | pooq | 66 | 4545 |
| 22 | Haskell | rst76 | 69 | 4347 |
| 23 | bc | teebee | 72 | 4166 |
| 24 | Python | leonid | 73 | 4109 |
| 25 | Groovy | hakusui | 74 | 4054 |
| 26 | PHP | teebee(nn) | 75 | 4000 |
| 27 | REBOL | clock(pooq) | 75 | 4000 |
| 28 | JavaScript | nn | 77 | 3896 |
| 29 | Clojure | pooq | 79 | 3797 |
| 30 | Tcl | pooq | 81 | 3703 |
| 31 | C | ush | 83 | 3614 |
| 32 | Pascal | *yuko* | 84 | 3571 |
| 33 | Scala | pooq | 90 | 3333 |
| 34 | Io | pooq | 91 | 3296 |
| 35 | Xtal | teebee | 100 | 3000 |
| 36 | Euphoria | nn | 144 | 2083 |
| 37 | Erlang | pooq | 149 | 2013 |
| 38 | C# | macik | 193 | 1554 |
| 39 | COBOL | *yuko* | 231 | 1298 |
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